Discuss how social forces such as changes in the economy, religion, educational systems, and law and government affect individual families? How do families adapt to these changes?

Discuss the three major historical changes affecting family life in the past 50 years. Include a discussion of how these historical changes may affect adolescents.

Is the culture medium: Phenyl ethyl Alcohol ( PEA)

1. Selective
2. Differential

1. Only 1
2. Only 2
3. Both 1 and 2
4. Neither 1 or 2

Syprogyra is ________.

1. A eukaryotic organism
2. Multicellular

1. Only 1
2. Only 2
3. Both 1 or 2
4. Neither 1 or 2

How Does escheria coli grow in a nutrient broth?

1. Turbid: finely dispersed growth throughout the broth
2. Sediment: granular substance at the bottom of the broth

1. Only 1
2. Only 2
3. Both 1 and 2
4. Neither 1 or 2

Tutorial 5

Topic

Qualitative Process Analysis

Questions

Question 1

Consider the following process for the admission of graduate students at a university.

In order to apply for admission, students first fill in an online form. Online applications are recorded in an information system to which all staff members involved in the admissions process have access to. After a student has submitted the online form, a PDF document is generated and the student is requested to download it, sign it, and send it by post together with the required documents, which include:

Certified copies of previous degree and academic transcripts.

Results of English language test.

Curriculum vitae.

When these documents are received by the admissions office, an officer checks the completeness of the documents. If any document is missing, an e-mail is sent to the student. The student has to send the missing documents by post. Assuming the application is complete, the admissions office sends the certified copies of the degrees to an academic recognition agency, which checks the degrees and gives an assessment of their validity and equivalence in terms of local education standards. This agency requires that all documents be sent to it by post, and all documents must be certified copies of the originals. The agency sends back its assessment to the university by post as well. Assuming the degree verification is successful, the English language test results are then checked online by an officer at the admissions office. If the validity of the English language test results cannot be verified, the application is rejected (such notifications of rejection are sent by e-mail). Once all documents of a given student have been validated, the admission office forwards these documents by internal mail to the corresponding academic committee responsible for deciding whether to offer admission or not. The committee makes its decision based on the academic transcripts and the CV. The committee meets once every 2 to 3 weeks and examines all applications that are ready for academic assessment at the time of the meeting. At the end of the committee meeting, the chair of the committee notifies the admissions office of the selection outcomes. This notification includes a list of admitted and rejected candidates. A few days later, the admission office notifies the outcome to each candidate via e-mail. Additionally, successful candidates are sent a confirmation letter by post.

What steps can you extract from this process? Classify these steps into VA, BVA and NVA.

Question 2

Consider the university admission process described in Question 1.

One of the issues faced by the university is that students have to wait too long to know the outcome of the application (especially for successful outcomes). It often happens that by the time a student is admitted, the student has decided to go to another university instead (students send multiple applications in parallel to many universities). Analyse the causes of this issue using a cause–effect diagram.

Question 3

Consider the university admission process described in Question 1.

Analyse the issue described in Question 2 (i.e. is that students have to wait too long to know the outcome of their application, especially for successful outcomes), using a why-why diagram.

Question 4

Write an issue register for the university admission process and the issue described in Question 2 (i.e. is that students have to wait too long to know the outcome of their application, especially for successful outcomes).

Question 5

Consider the university admission process described in Question 1.

Complete Table 1 below using the complaints listed. List the most frequent admission problems first. Prepare a Pareto chart using Chart 1 based on the information in Table 1, alternatively use MS Excel to prepare the Pareto chart.

Online application system is slow – 100 complaints

Confirmation letter not received – 20 complaints

Degree verification takes too long – 120 complaints

Admissions office does not follow through as promised – 40 complaints

Table 1:

Chart 1:

                                                            Admissions complaints

Question 6

Consider the university admission process described in Question 1.

Use the list provided in Question 5. Record each issue in Table 2 and classify each issue using the PICK chart four quadrants, described below.

Possible (low payoff, easy to do): issues that can be addressed if there are sufficient resources for doing so.

Implement (high payoff, easy to do): issues that should definitely be implemented as a matter of priority.

Challenge (high payoff, hard to do): issues that should be addressed but require significant amount of effort. In general one would pick one of these challenges and focus on it rather than addressing all or multiple challenges at once.

Kill (low payoff, hard to do): issues that are probably not worth addressing or at least not to their full extent.

Table 2

Question 7

Consider the university admission process described in Question 1.

Use the admission complaints classified in Table 2, to create a PICK chart using Chart 2, alternatively use MS Excel to prepare the PICK chart.

Chart 2

Give Examples (this is complex analysis):

(a.) First characterize open and closed sets in terms of their boundary points. Then give two examples of sets satisfying the given condition: one set that is bounded (meaning that there is some real number R > 0 such that |z| is greater than or equal to R for every z in S), and one that is not bounded. Give your answer in set builder notation. Finally, choose one of your two examples and prove that is neither open nor closed.

(b.) Give two examples of a function f: C→C that is continuous at z=0 but not differentiable at z=0 using the Cauchy-Riemann equations.

(c.) Find a cube root of -1, other than -1, in two ways: first, by using high school algebra (solve the equation z^3= -1 by factoring the polynomial z^3+1 as z+1 times a quadratic polynomial and then determine the roots of the quadratic polynomial) and second, by using the formula for computing nth roots of a complex number.

7.7.3. Consider a vibrating quarter-circular membrane, 0 < r < a,0 < θ < π/2, with u =0 on the entire boundary. [Hint: You may assume without derivation that λ>0 and that product solutions
u(r,θ,t)=φ(r,θ)h(t)=f(r)g(θ)h(t)
satisfy
∇2φ+λφ =0 dh dt =−λkh d2g dθ2 =−μg
r
d drrdf dr+(λr2 −μ)f =0 .]

*(a) Determine an expression for the frequencies of vibration.

(b) Solve the initial value problem if u(r,θ,0) = g(r,θ), ∂u ∂t (r,θ,0) = 0.

(c) Solve the wave equation inside a quarter-circle, subject to the conditions
∂u ∂r
(a,θ,t)=0,u (r,0,t)=0 ur, π 2,t=0,u (r,θ,0) = 0 ∂u ∂t (r,θ,0) = β(r,θ)

Complete the following table by writing the name of the cell structure or organelle in the right hand column that matches the structure/function in the left hand column. Structure/Function Cell structure

1. May store water, needed chemicals and wastes in plant cells

2. The “sugar factory” in plant cells that contains chlorophyll

3. Small structure that makes protein

4. Long whip-like structures used for movement

5. The region of the cell between the plasma membrane and the nucleus

6. Cell control center

7. Sac of digestive enzymes

8. Boundary between the cell and its surroundings

9. Small hair-like structures used for movement

10.Produces a usable form of energy (ATP) for the cell

11.“Ships” products to plasma membrane for export outside the cell

12.Consists of hollow tubes which provide support for the cell

13.Lipids manufactured here

14.Numerous ribosomes give it its name

15.Breaks down drugs and toxin in liver

A public health researcher wants to know whether a new tax that was placed on soda has had any impact on consumer behavior (whether people continued to buy soda). Before the new tax, convenience stores in the city sold an average of µ = 410, sugar filled beverages per day with σ = 60. The distribution was normal. Following the new tax, data were collected for a sample of n = 9 days and the new mean was M = 386 from the same convenience stores. Using this information, answer the questions below and determine whether the the new soda tax significantly impacted consumers' buying behavior; use ? = .05 when making your decision. Identify the independent variable. Identify the dependent variable. State the null and alternative hypothesis . You can use words or notation. Establish the critical boundary for the research question Calculate Include answer for standard error Include answer for z-score Summarize your results, including an explanation Calculate and interpret Cohen’s d (if appropriate)

The details of several steps in the particle-in a box middle in this chapter have been omitted. Work out the details of the following steps:

a.)Show that if Ψ =A sin rx + B cos sx (A, B, r, and s are constants) is a solution to the wave equation for the one- dimensional box, then r = s = (2mE)1/2(2π/h)

b.)Show that if Ψ= A sin rx, the boundary conditions (Ψ =0 when x=0 and x=a) require that r =± nπ/a, where n = any integer other than zero.

c.)Show that if r =±nπ/a, the energy levels of the particle are given by E =n2h2/8ma2.

d.)Show that substituting the value of r given in part c into Ψ =A sin rx and applying the normalizing requirement gives A=(2)1/2/a.

provide proper explanation for each and every part. last expert just copy and paste from book please do not copy ad paste elaborate each and every step with explanation.

ccording to Mark Mendl and Jordan Kirkness (When Worlds Collide: Addressing Off-Duty Employee Misconduct):

Many believe that what employees do on their own time should not be regulated by employers, but the boundary between the workplace and an employee’s private life is not absolute. As recent high profile cases have demonstrated, some off-duty misconduct, such as criminal or morally reprehensible behaviour, may invite discipline or even dismissal of employees.

It is generally accepted that employers can regulate employees’ conduct in the workplace through the promulgation of reasonable rules, policies and procedures. Increasingly, however, employers are facing difficult decisions concerning employee misconduct that occurs outside the workplace.

Making reference to the required readings up to this point in the course and your own experiences, explain what you believe are the appropriate boundaries for the responsibilities that employees have to their employer when not in the workplace. Do you believe that when not in the workplace, employees have any responsibilities to their employer? Does it make a difference if the employees are managers?